CN110388571B - 一种室内管道防泄漏装置 - Google Patents
一种室内管道防泄漏装置 Download PDFInfo
- Publication number
- CN110388571B CN110388571B CN201910733903.3A CN201910733903A CN110388571B CN 110388571 B CN110388571 B CN 110388571B CN 201910733903 A CN201910733903 A CN 201910733903A CN 110388571 B CN110388571 B CN 110388571B
- Authority
- CN
- China
- Prior art keywords
- bevel gear
- transmission
- cavity
- power
- transmission shaft
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
- F16L55/07—Arrangement or mounting of devices, e.g. valves, for venting or aerating or draining
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17D—PIPE-LINE SYSTEMS; PIPE-LINES
- F17D5/00—Protection or supervision of installations
- F17D5/02—Preventing, monitoring, or locating loss
- F17D5/06—Preventing, monitoring, or locating loss using electric or acoustic means
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Pipeline Systems (AREA)
- Domestic Plumbing Installations (AREA)
- Pipe Accessories (AREA)
- Mechanically-Actuated Valves (AREA)
Abstract
Description
Claims (5)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910733903.3A CN110388571B (zh) | 2019-08-09 | 2019-08-09 | 一种室内管道防泄漏装置 |
JP2019207550A JP2021028537A (ja) | 2019-08-09 | 2019-11-17 | 室内パイプの水漏れ防止装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910733903.3A CN110388571B (zh) | 2019-08-09 | 2019-08-09 | 一种室内管道防泄漏装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN110388571A CN110388571A (zh) | 2019-10-29 |
CN110388571B true CN110388571B (zh) | 2020-11-13 |
Family
ID=68288658
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201910733903.3A Active CN110388571B (zh) | 2019-08-09 | 2019-08-09 | 一种室内管道防泄漏装置 |
Country Status (2)
Country | Link |
---|---|
JP (1) | JP2021028537A (zh) |
CN (1) | CN110388571B (zh) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112303268B (zh) * | 2020-10-30 | 2023-06-23 | 浙江纽沃阀门有限公司 | 一种具有双向截止功能的防爆式阀门 |
CN113819299B (zh) * | 2021-10-12 | 2024-02-20 | 康赛特自动化集团有限公司 | 基于物联网且具有报警功能的电磁阀及其报警方法 |
CN114183698A (zh) * | 2021-12-14 | 2022-03-15 | 中核华辰建筑工程有限公司 | 一种地下有压管道检漏装置及使用方法 |
CN114413103B (zh) * | 2022-02-10 | 2023-12-22 | 武汉鼎业安环科技集团有限公司 | 一种高炉煤气泄漏封堵装置 |
CN114435411B (zh) * | 2022-02-21 | 2023-05-30 | 重庆交通职业学院 | 一种矩形交通运输真空隧道 |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5614295U (zh) * | 1979-07-12 | 1981-02-06 | ||
JPH0621667B2 (ja) * | 1986-04-15 | 1994-03-23 | 株式会社日立製作所 | 調節弁 |
JPH08128914A (ja) * | 1994-11-01 | 1996-05-21 | Tokyo Gas Co Ltd | 漏洩検知装置 |
JP3445686B2 (ja) * | 1995-05-29 | 2003-09-08 | 東京瓦斯株式会社 | 漏洩検知装置 |
KR100994527B1 (ko) * | 2007-07-20 | 2010-11-16 | 씨케이디 가부시키 가이샤 | 수동밸브 |
US8905371B2 (en) * | 2011-06-30 | 2014-12-09 | General Equipment And Manufacturing Company, Inc. | Valve signature diagnosis and leak test device |
KR20150051773A (ko) * | 2013-11-05 | 2015-05-13 | 엘지전자 주식회사 | 이동 단말기 |
CN104879536A (zh) * | 2015-05-26 | 2015-09-02 | 大丰市南亚阀门有限公司 | 止回阀 |
CN205048174U (zh) * | 2015-08-24 | 2016-02-24 | 重庆瑞力比燃气设备有限责任公司 | 天然气管道泄漏检测系统 |
JP2017180475A (ja) * | 2016-03-28 | 2017-10-05 | 日立Geニュークリア・エナジー株式会社 | 配管構造体 |
CN205578833U (zh) * | 2016-03-31 | 2016-09-14 | 王雁 | 用于监测管路流体泄露的自动报警电磁阀/机械电控阀 |
CN205618699U (zh) * | 2016-04-21 | 2016-10-05 | 德阳市迪信佳阀门制造有限公司 | 一种自动密封的阀门 |
CN206626215U (zh) * | 2017-03-27 | 2017-11-10 | 雷纳德流体智能科技江苏股份有限公司 | 一种止回阀 |
CN207278900U (zh) * | 2017-08-31 | 2018-04-27 | 维强阀门科技有限公司 | 一种高密封性且便于维修的截止阀 |
CN207893242U (zh) * | 2017-12-22 | 2018-09-21 | 南通市电站阀门有限公司 | 一种用于阀门的内漏在线监测装置 |
CN208750095U (zh) * | 2018-08-29 | 2019-04-16 | 山东益华能源装备有限公司 | 一种用于天然气可自闭的安全阀门 |
CN109944957B (zh) * | 2019-03-16 | 2020-06-19 | 陈利忠 | 一种自动控制紧急防泄漏阀门的制造工艺 |
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2019
- 2019-08-09 CN CN201910733903.3A patent/CN110388571B/zh active Active
- 2019-11-17 JP JP2019207550A patent/JP2021028537A/ja not_active Ceased
Also Published As
Publication number | Publication date |
---|---|
JP2021028537A (ja) | 2021-02-25 |
CN110388571A (zh) | 2019-10-29 |
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Effective date of registration: 20201019 Address after: 322000 3rd floor, no.2828 Xicheng Road, Chengxi street, Yiwu City, Jinhua City, Zhejiang Province Applicant after: Yiwu Mei Jie Packing Co.,Ltd. Address before: 321000 Fumin South Road, Yuxitou Village, Shizhu Town, Yongkang City, Jinhua City, Zhejiang Province Applicant before: Yongkang Weiwei Intelligent Technology Co.,Ltd. |
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Effective date of registration: 20210303 Address after: 322015 2a, science and technology building, 968 Xuefeng West Road, Beiyuan street, Yiwu City, Jinhua City, Zhejiang Province (self declaration) Patentee after: Zhejiang Jinguo Intellectual Property Co., Ltd Address before: 322000 3rd floor, 2828 Xicheng Road, Chengxi street, Yiwu City, Jinhua City, Zhejiang Province Patentee before: Yiwu Mei Jie Packing Co.,Ltd. |
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